Updated git submodules

Project: appc master 5d97412d65771c5d7924b0e6f80670eb9c44715a

Test coverage for LifecycleException.java

Test coverage for LifecycleException.java
Sonar Link:
https://sonar.onap.org/code?id=org.onap.appc%3Aappc&selected=org.onap.appc%3Aappc-lifecycle-management-api%3Asrc%2Fmain%2Fjava%2Forg%2Fonap%2Fappc%2Flifecyclemanager%2Fobjects%2FLifecycleException.java

Change-Id: If1f161a60221697423dffa1fd1984012a2fb5d04
Issue-ID: APPC-738
Signed-off-by: amshegokar <AS00500801@techmahindra.com>

diff --git a/docs/submodules/appc.git b/docs/submodules/appc.git
index 70484c6..5d97412 160000 (submodule)
--- a/docs/submodules/appc.git
+++ b/docs/submodules/appc.git
@@ -1 +1 @@
-Subproject commit 70484c65d585e366bebb08593bac4f681e7c4dbe
+Subproject commit 5d97412d65771c5d7924b0e6f80670eb9c44715a